Cable hanger



FIG. 1 is a front elevational view of a cable hanger showing my new design, with the back elevational view being a mirror image thereof;

FIG. 2 is a bottom edge view thereof;

FIG. 3 is a top edge view thereof;

FIG. 4 is a left side edge view thereof; and

FIG. 5 is a right side edge view thereof. 

The ornamental design for a cable hanger, as shown and described. 